Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_0ea1235b82fdece80e3b644e1ea14675_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_0ea1235b82fdece80e3b644e1ea14675_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_0ea1235b82fdece80e3b644e1ea14675_cryptolocker
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Size
46KB
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MD5
0ea1235b82fdece80e3b644e1ea14675
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SHA1
7af90566f7a01ec1bb835299253af0d672690c60
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SHA256
db954fe95da7580c764984a77ed72c6ae3f1a32e5b984f7612a1c4d802fa59be
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SHA512
9d45bfd0e312896fd210f46bd6f2863419c32e171effb59a6dfb6c6aea3e97a45b0d4d571759faf2b427a2ec0d78ee4b4f06f8c61d2957a87a1214f92fb083b7
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mo2R:qmbhXDmjr5MOtEvwDpj5cDtKkQZQO
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-12_0ea1235b82fdece80e3b644e1ea14675_cryptolocker
Files
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2024-02-12_0ea1235b82fdece80e3b644e1ea14675_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE